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Where is the temperture of the mantle material greater at point B or point C?
Wiki User
∙ 11y ago
The temperature increases the deeper you go. For earth, the hottest area of the mantle is just before you hit the core. Here it's around 4,000 °C (7,230 °F).
Wiki User
∙ 13y ago
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Where is the temperature of the mantle greater point a or point b?
The temperature of the mantle is greater at Point B than Point A. The temperature of the mantle is determined by its depth which is greater at Point B than Point A. The deeper the mantle the hotter and more pressurized it is and so the temperature at Point B will be greater than at Point A.Temperature can also be affected by other factors such as the composition of the mantle and the presence of radioactive elements. In this case since both points are in the same area and have similar composition the temperature will be determined by the depth.To summarize the temperature of the mantle is greater at Point B than Point A because it is deeper and thus more pressurized and hot.
What is a hot spot in relation to volcanoes?
This is a point in the Earth's crust where hot upwellijng mantle material causes significant magma formation and melting to occur within the crust and upper mantle. This in turn causes hotspot volcanism at the surface.
How is lava produced in a volcano and what is it made of?
The when it is inside the earth, the lava is called magma. It is composed of molten rock. It originates from the melting of rock in the mantle and the crust. How the material melts depends on the geologic setting. At divergent plate boundaries the crust becomes thinner, which reduces pressure on the mantle and lowers the melting point, causing some of it to melt. At subduction zones, volatile components such as water are introduced into the mantle, which also lowers the melting point. At hot spots, material rises from the hotter lower mantle to the upper mantle, and thus experiences lower pressure. The magma then rises through the crust to erupt from volcanoes. As the magma rises it sometimes melts some of the crust. Since some of the original magma solidifies this does not increase the total amount of magma but it is important in that it alters the magma's composition and thus its behavior.
Why do most fractures occur at the middle third of the femur instead of at the ends?
Simply put, it is easier to break any length of uniform material in the middle third than at the ends. The greater the distance from the end point of the material to the potential fracture point, the greater torque that is able to be applied. So it takes less force to apply the necessary torque to fracture the bone in the middle third than it does near the ends.
What is the melting point for reamer?
A reamer is a tool, not a material. The melting point would depend on what material the reamer is made of.
Where is the density of the mantle material greater at point A or point B?
at point A
Where is the temperature of the mantle greater point a or point b?
The temperature of the mantle is greater at Point B than Point A. The temperature of the mantle is determined by its depth which is greater at Point B than Point A. The deeper the mantle the hotter and more pressurized it is and so the temperature at Point B will be greater than at Point A.Temperature can also be affected by other factors such as the composition of the mantle and the presence of radioactive elements. In this case since both points are in the same area and have similar composition the temperature will be determined by the depth.To summarize the temperature of the mantle is greater at Point B than Point A because it is deeper and thus more pressurized and hot.
Where is the density material greater at point b or point c?
the density will be greater at point B because my mommy says
What is a mantle in the earth?
The Earths mantle is the viscous layer between the core and the crust. It is hot because of heat from the core, and part-liquid because it is composed of material with a moderate melting point. This mantle is the source of the volcanic material. Silica is a major component.
Where is the density material greater at point a or b?
It depends on the material and the location of points a and b.
When magma forms within the mantle it is most often a result of?
Either the loss of confining pressure causing the melting point of the material to drop below the in-situ temperature or due to the presence of volatiles which enter the mantle where subduction occurs and also lower the melting point of the material.
Is the temperature of the stiffer mantle above or below its mantle point?
is the temperature if the stiffer mantle above or below its melting point
What is a hot spot in relation to volcanoes?
This is a point in the Earth's crust where hot upwellijng mantle material causes significant magma formation and melting to occur within the crust and upper mantle. This in turn causes hotspot volcanism at the surface.
Is the stiffer mantle above or below the melting point?
is the temperature if the stiffer mantle above or below its melting point
Is the temperature of the stiffer mantle above of below its melting point?
is the temperature if the stiffer mantle above or below its melting point
Which station point would receive no seismic waves?
Mantle or Core but I think its the mantle
Whose melting point is greater metal or ionic compound?
Hafnium-tantalum carbide is the most refractory material known today with a melting point of3 942 0C.
